Hi, was hoping to get some advice on a pain that has started in my Right heal. Started running 4 weeks ago. Following a programme to get me to 5k in 8 weeks and going well. I am big build and losing weight quickly, but a pain in my heal has developed and although not preventing me from running, it hurts walking around my apartment and streets. Any ideas what it is and how I can treat it ? I run 4 times a week for an exercise duration (including small walking breaks) of up to 32 mins and always on a treadmill at the moment. Any help appreciated. Thank you.